Astronaut "take" Harbin Institute of Technology's "small arm" out of the cabin operation

At 0:33 on September 2nd, after about 6 hours of outlet activities, Shenzhou 14 astronauts Chen Dong, Liu Yang, and Cai Xuzhe worked closely to complete all the tasks during the compartment activities. Chen Dong and Liu Yang safely returned to ask Tian Tian The experimental cabin and the outlet event achieved a complete success. This time is the first out of the space officer from the outlet of the air gates of the Tianshi Experimental Curbine, and a small robotic arm (hereinafter referred to as the "small arm"). The "small arm" jointly developed by Harbin Institute of Technology School of Mechanical and Electrical School, Professor Xie Zongwu team, and the Institute of Chinese Academy of Sciences successfully completed the first one -arm support for the operation of the space officer's outlet.

The "small arm" participated in the development of Harbin Institute

During the space officer's out of the cabin event, the heavens and the earth were thoroughly coordinated and the inside and outside the cabin cooperated closely. The task of the installation of the Tianshi expansion pumping group, the rising panoramic camera of the sky cabin, and the autonomous emergency return verification of the cabin were completed. The ability of astronauts and "small arms" to work, verifying the functional performance of supporting equipment related to supporting equipment in the test compartment and outlet activities.

In this task, the "small arm" successfully transferred the astronauts accurately and stable to the operating point, which once again demonstrated the advantages of flexible sports and accurate positioning. The excellent manifestation of the "small arm" is to laid a solid foundation for the subsequent series of off -series operations.

Source: Heilongjiang Daily

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